since i was not at home during service it was up to technician to treat places where ants were obviously active. we are now 4 days after "service" and ants are more active now than before service on thursday 8/20. it appears nothing was done at this appointment?????? i have used Home Paramount for a long time and this is the first time i have been disappointed. I realize i can call and have technician come back at no cost. i self treated the areas of concern. will let technician know my concerns when i see him.